Results 1 to 10 of about 9,381 (218)

Dynamics of maternal gene expression in Rhodnius prolixus [PDF]

open access: yesScientific Reports, 2022
The study of developmental processes in Rhodnius prolixus has recently advanced with the sequencing of the genome. In this work, we analyze the maternal gene expression driving oogenesis and early embryogenesis in R. prolixus.
Agustina Pascual, Rolando Rivera-Pomar
doaj   +7 more sources

Differentiation of Rhodnius neglectus and Rhodnius prolixus (Hemiptera: Reduviidae: Triatominae) by multiple parameters [PDF]

open access: yesRevista da Sociedade Brasileira de Medicina Tropical, 2020
Introduction: The genus Rhodnius in the subfamily Triatominae comprises 20 species, which can transmit Trypanosoma cruzi and Trypanosoma rangeli.
Rossana Falcone   +5 more
doaj   +7 more sources

2b-RAD genotyping for population genomic studies of Chagas disease vectors: Rhodnius ecuadoriensis in Ecuador [PDF]

open access: yes, 2017
Background: Rhodnius ecuadoriensis is the main triatomine vector of Chagas disease, American trypanosomiasis, in Southern Ecuador and Northern Peru.
Andersson, Björn   +10 more
core   +18 more sources

Immature instars of three species of Rhodnius Stål, 1859 (Hemiptera, Reduviidae, Triatominae): morphology, morphometry, and taxonomic implications

open access: yesParasites & Vectors, 2022
Background Among the 18 genera of the Triatominae subfamily, three stand out for their diversity and epidemiological importance: Triatoma, Panstrongylus, and Rhodnius.
Gustavo Lázari Cacini   +6 more
doaj   +1 more source

Molecular genetics reveal that silvatic Rhodnius prolixus do colonise rural houses. [PDF]

open access: yesPLoS Neglected Tropical Diseases, 2008
Rhodnius prolixus is the main vector of Chagas disease in Venezuela. Here, domestic infestations of poor quality rural housing have persisted despite four decades of vector control.
Sinead Fitzpatrick   +4 more
doaj   +1 more source

Behavioral responses of Rhodnius prolixus to volatile organic compounds released in vitro by bacteria isolated from human facial skin. [PDF]

open access: yesPLoS Neglected Tropical Diseases, 2018
Previous studies have demonstrated the role of volatile organic compounds (VOCs) produced by skin microbiota in the attraction of mosquitoes to humans. Recently, behavioral experiments confirmed the importance of VOCs released by skin microbiota in the ...
Marcela Tabares   +5 more
doaj   +1 more source

Identification and Characterization of the Corazonin Receptor and Possible Physiological Roles of the Corazonin-Signaling Pathway in Rhodnius prolixus. [PDF]

open access: yes, 2016
Neuropeptides control many physiological and endocrinological processes in animals, acting as neuroactive chemicals within the central and peripheral nervous systems.
Hamoudi, Zina   +2 more
core   +5 more sources

Phylogenomics for Chagas Disease Vectors of the Rhodnius Genus (Hemiptera, Triatominae): What We Learn From Mito-Nuclear Conflicts and Recommendations

open access: yesFrontiers in Ecology and Evolution, 2022
We provide in this study a very large DNA dataset on Rhodnius species including 36 samples representing 16 valid species of the three Rhodnius groups, pictipes, prolixus and pallescens.
Jonathan Filée   +8 more
doaj   +1 more source

CAPA neuropeptides and their receptor form an anti-diuretic hormone signalling system in the human disease vector, Aedes aegypti [PDF]

open access: yes, 2020
Insect CAPA neuropeptides are homologs of mammalian neuromedin U and are known to influence ion and water balance by regulating the activity of the Malpighian ‘renal’ tubules (MTs).
Ber, Lindsay Taylor   +7 more
core   +1 more source

Vetores selváticos de doença de Chagas na área urbana de Manaus (AM): atividade de vôo nas estações secas e chuvosas Chagas' disease wild vectors in the urban area of Manaus, State of Amazonas, Brazil: flight activities in dry and rainy seasons

open access: yesRevista da Sociedade Brasileira de Medicina Tropical, 1998
Adultos de Rhodnius prolixus, R. pictipes e Panstrongylus geniculatus encontrados em casas em Manaus apresentam altas taxas de infecção por Trypanosoma cruzi.
Maricleide de F. Naiff   +2 more
doaj   +1 more source

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